If No Foreign Companies Produce in a Country, but Many

Multiple Choice

If no foreign companies produce in a country, but many of the country's companies produce abroad, then

A) the country's GNP will tend to exceed its GDP.
B) the country's GDP will tend to exceed its GNP.
C) the country's GNP and GDP will tend to be equal.
D) the country's GDP will tend to be equal to its domestic income.